870006148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{681823}}^1$

素因数の和:681867

約数の個数: 24

約数和(自身を含む): 1718196480

約数和(自身を除く): 848190332

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 681823, 1363646, 2727292, 7500053, 15000106, 19772867, 30000212, 39545734, 79091468, 217501537, 435003074, 870006148]

約数ペア:

[(1, 870006148), (2, 435003074), (4, 217501537), (11, 79091468), (22, 39545734), (29, 30000212), (44, 19772867), (58, 15000106), (116, 7500053), (319, 2727292), (638, 1363646), (1276, 681823)]